
CROSS_COMPILE = 
AS			  = $(CROSS_COMPILE)as
LD			  = $(CROSS_COMPILE)ld
CC			  = $(CROSS_COMPILE)gcc
CPP			  = $(CC) -E
AR			  = $(CROSS_COMPILE)ar
NM			  = $(CROSS_COMPILE)nm
STRIP		  = $(CROSS_COMPILE)strip
OBJCOPY		  = $(CROSS_COMPILE)objcopy
OBJDUMP		  = $(CROSS_COMPILE)objdump

export AS LD CC CPP AR NM
export STRIP OBJCOPY OBJDUMP


CFLAGS := -Wall -O2 -g
CFLAGS += -I ./inc 
CFLAGS += -I  /usr/include/
CFLAGS += -I  /usr/include/alsa/
CFLAGS += -I  /usr/local/include/
CFLAGS += -I  /usr/local/include/libavutil
CFLAGS += -I  /usr/local/include/libavcodec
CFLAGS += -I  /usr/local/include/libdrm
CFLAGS += -I  /usr/local/include/rockchip
CFLAGS += -I  /usr/local/include/SDL2
CFLAGS += -I  /usr/local/include/freetype2
CFLAGS += -I  /usr/local/include/cjson/
CFLAGS += -I  /usr/local/include/curl/
CFLAGS += -I  /usr/local/include/libxml2/


CPPFLAGS := -I  /usr/local/include/opencv4/


#make install 安装的 libavxxx.pc 文件移到默认pkg-config 目录中。
#make install   libavxxxx.pc 文件 在/usr/local/lib/pkgconfig  
#cp /usr/local/lib/pkgconfig/*  /usr/share/pkgconfig/ 拷贝。


LDFLAGS := -ldl -lm -lpthread
LDFLAGS += -L /usr/lib
LDFLAGS += -L /usr/local/lib
LDFLAGS += -lavfilter  
LDFLAGS += -ldrm_rockchip 
LDFLAGS += -ldrm
LDFLAGS += -lrockchip_mpp
LDFLAGS += -lSDL2
LDFLAGS += -lasound
LDFLAGS += -lfreetype
LDFLAGS += -lcjson
LDFLAGS += -lcurl
LDFLAGS += -lavformat -lavcodec -lswresample 
LDFLAGS += -lavutil -lavdevice -lswscale
LDFLAGS += -lrga
LDFLAGS += -ljpeg
LDFLAGS += -lxml2

export CFLAGS LDFLAGS

TOPDIR := $(shell pwd)
export TOPDIR

TARGET := rkplay



obj-y +=  planetest.o 
obj-y +=  bo.o 
obj-y +=  dev.o 
obj-y +=  modeset.o 
#obj-y +=  atomictest.o 



all : start_recursive_build $(TARGET)
	@echo $(TARGET) has been built!

start_recursive_build:
	make -C ./ -f $(TOPDIR)/Makefile.build

$(TARGET) : built-in.o
	$(CC)  -o $(TARGET) built-in.o -g  $(LDFLAGS)

clean:
	rm -f $(shell find -name "*.o")
	rm -f $(TARGET)

distclean:
	rm -f $(shell find -name "*.o")
	rm -f $(shell find -name "*.d")
	rm -f $(TARGET)
	
